Structures
VkPhysicalDeviceMemoryDecompressionPropertiesNV
Structure describing supported memory decompression methods by an implementation
The VkPhysicalDeviceMemoryDecompressionPropertiesNV structure is
defined as:
typedef struct VkPhysicalDeviceMemoryDecompressionPropertiesNV {
VkStructureType sType;
void* pNext;
VkMemoryDecompressionMethodFlagsNV decompressionMethods;
uint64_t maxDecompressionIndirectCount;
} VkPhysicalDeviceMemoryDecompressionPropertiesNV;
sTypeis a VkStructureType value identifying this structure.pNextisNULLor a pointer to a structure extending this structure.decompressionMethodsis a bitmask of VkMemoryDecompressionMethodFlagBitsNV specifying memory decompression methods supported by the implementation.maxDecompressionIndirectCountspecifies the maximum supported count value in thecountBufferof vkCmdDecompressMemoryIndirectCountNV
If the VkPhysicalDeviceMemoryDecompressionPropertiesNV structure is included in the pNext chain of the
VkPhysicalDeviceProperties2 structure passed to
vkGetPhysicalDeviceProperties2, it is filled in with each
corresponding implementation-dependent property.
Valid Usage (Implicit)
VUID-VkPhysicalDeviceMemoryDecompressionPropertiesNV-sType-sType
sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_DECOMPRESSION_PROPERTIES_NV